all that's left now is for republican governor rick snyder to sign it. it will curb the power of unions, it gives workers the chance to decide for themselves whether or not to pay union dues. they decide that as opposed to mandatory dues which is the way that the state has been run and so many other states have been run up to now. this is a story that has been playing out, it has seen some very plowed -- loud and violent protests, but peaceful demonstrations going on right now around the statehouse. again, final approval given by the republican-controlled house in the state government there in michigan. all that's left is the governor's signature, it could come later today or tomorrow. of we will certainly keep you posted. >>> americans facing great danger in hot spots all around the world. it's now three months since the murderous attack at our consulate in libya. is the u.s. any closer now to bringing the killers to justice and making sure that nothing like that ever happens again? >>> also, you may not be familiar with this country, but terrorists lin